body{
	display: flex;
	align-items: center;
	background: url(../img/background.jpg) no-repeat center top;
	background-size: 100%;
}
			
#container{
	width: 500px;
	height: 600px;
	margin-top: 100px;
	background: #EEEEEE;
	opacity: 0.9;
}
#nav2 , #nav1{
	width: 242px;
}
#regist div{
	padding-top: 0px;
}
#submit-login{
	margin: 0 auto;
	margin-top: 150px;
	background: #9dc0ff;  
	height: 40px ;
	width: 300px;	
}

#submit-regist{
	background: #9dc0ff;  
	margin: 0 auto;
	margin-top: 40px; 
	height: 40px ;
	width: 300px;
}

#checkUsername{
	position:absolute;
	bottom:8px;
	height:12px;
	overflow:hidden;
	font-size:12px;
	line-height:12px;
	text-overflow:ellipsis;
	white-space:nowrap;
	margin-left:56px;
}

